John S. Carr, MD
Internal Medicine Physician · Loganville, GA
John S. Carr, MD is an internal medicine physician with a practice address in Loganville, Georgia, and NPI 1528257078, issued on Oct 22, 2007. Check the license (Georgia 025952, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- John S. Carr
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 025952 GA
Self-reported in NPPES; status is on the state search - Practice location
- 3470 Youth Monroe RD, Loganville, GA 30052
- Phone
- (678) 957-6301
- Enumerated
- Oct 22, 2007
- Record last updated
- Oct 22, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (678) 957-6303
- Medicare enrollment
- Enrolled (PECOS I20110118000295); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Verify John S. Carr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 025952Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average internal medicine physician in 2024
7,599 Medicare Part D claims for 489 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 586 claims were for opioids.
Most prescribed
- Amlodipine Besylate379 claims
- Levothyroxine Sodium277 claims
- Losartan Potassium263 claims
- Oxycodone Hcl228 claims
- Pravastatin Sodium218 claims
- Atorvastatin Calcium209 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 21.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $21.34
1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Esop Rehabilitation LLCConyers, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John S. Carr among 3,911 internal medicine physician records in Georgia
John S. Carr, MD is one of 3,911 internal medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 49% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1982 · median 2005 among the 2,535 with a school on file
- Record last updated2007 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Georgia
There are 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Loganville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Christiana AsareLoganville, GA 300521407749211
- Kimberly Carter, MDLoganville, GA 300521043367840
- Constance George-Adebayo, MDLoganville, GA 300521114195302
- Nicolas Pham, MDLoganville, GA 300521083226708
- Saima Syed, MDLoganville, GA 300521255380911
- Afua Addo Vanderpuije, MDLilburn, GA 300471346826302
- Mayada Almohtaseb, MDLilburn, GA 300471649597725
- Cecilia Babalola, MDLilburn, GA 300471649315417
Common questions
What is John S. Carr, MD's NPI number?
John S. Carr, MD's National Provider Identifier (NPI) is 1528257078, issued on Oct 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John S. Carr, MD located?
The NPPES record lists a practice address at 3470 Youth Monroe RD, Loganville, GA, 30052. Phone: (678) 957-6301. Providers update this record themselves, so call before visiting.
How can I verify John S. Carr, MD's license?
NPPES lists Georgia license number 025952, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John S. Carr, MD prescribe under Medicare Part D?
In 2024, John S. Carr, MD had 7,599 Medicare Part D claims for 489 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is John S. Carr, MD's MIPS final score?
The 2023 MIPS final score is 21.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.